Is it Time to Replace Your HVAC System?
Antique collecting is a fantastic hobby, but not when it comes to your HVAC system. With summer rapidly approaching, it’s high time to endure that you have an HVAC system that will keep you comfortable and safe in your home for years to come. While the costs of a new heater or AC can be off-putting, repairing your system will, in most cases, cause it to run more efficiently. This means that you’ll save money in the long run on energy costs.
Leaking, clanking, dubious air, and even a yellowing or unsightly appearance are all signs that it’s time for an upgrade. Don’t wait until it’s too late. Call an HVAC company today to discuss your options for a stellar, up-to-date HVAC system. You owe it to yourself and the home that you’re proud of.
Without further ado, here are some telltale signs that it’s time to update your HVAC system.
It’s Older Than You
Back in the day, individuals and corporations alike weren’t so concerned with energy efficiency. Even if they were, the technology wasn’t yet available to construct systems that ran efficiently. If your HVAC system is over ten years old, there’s a good chance you’re not only wasting energy, but you’re paying more than you should be for heating and cooling.
When you install a new system, you stand to save up to 40 percent on your energy bill. Not to mention, gone will be the days where you and your guests have to look upon an unsightly thermostat and unit. You’ll be able to control the temperature of your home on a digital screen with the touch of a button, indicating that you’ve moved into the 21st century.
Undesirable Noises or Smells
If your unit is making strange clunking noises, this is indicative of a problem with its internal operations. All of the parts of your HVAC system should be moving seamlessly without waking you from a peaceful night’s sleep. If you’re hearing brand new and frightening sounds, this indicates that a malfunction will take place in the near future.
Additionally, strange smells are a sign of poor air quality. This is a sign that your system has been infested by dust, mold, excessive moisture, or other unwanted elements. If your HVAC system regularly takes in materials it’s designed to filter out, it may be beyond repair.
Repairs Cost You a Fortune
If you’ve already called in the professionals to repair your heating or cooling system a handful of times but you’re still experiencing the same problems, it’s time to move on. Yes, new installation is likely to cost more than one repair appointment. However, how many repair appointments do you need to schedule before you’re losing money? Not many.
Stop dealing with your antiquated and potentially unsafe HVAC system. Call a professional today if you notice any of the above issues as well as refrigerant leaks or lack of cool or hot air. HVAC companies offer a diverse range of services that can help you in almost any situation. All you have to do is pick up the phone.
The Benefits of UV Lights to Your HVAC System
Are you considering adding UV lights to your HVAC system? The benefits of making this change are numerous and improve the indoor air quality of your home. From keeping germs away to breathing easier in your home, keep reading to learn more about the reasons more and more people are adding UV lighting.
Better Airflow
Did you know that this technology, specifically ultraviolet-C (UV-C) has been used in heating and cooling systems for over 20 years? In the mid-1990s, UV lamps were marketed and promoted by health experts as a way to improve indoor air quality. However, that’s not all it does, and many homeowners don’t grasp the full benefits. One such benefit is improving air flow by preventing microbial buildup within the many components of the HVAC system. These parts include drain pas, air filters, duct surfaces, and cooling coils. Keeping these parts free of buildup goes a long way toward maintaining your system so it always works like new.
Improving air flow also means reducing maintenance costs for homeowners. When HVAC systems have to work harder, they tend to breakdown sooner. They become less efficient and homeowners notice it when their utility bills are higher, and they have to call for repairs more often.
More Energy-Efficient
What would your reaction be if you were told you could improve your home’s overall energy usage by as much as 35%? How would you feel if you knew you could do this using your existing HVAC system? Installing a UV device makes this happen. Not only does the device conserve energy, it rejuvenates existing HVAC systems’ performances to levels seen during the first year of operation. It achieves this by reducing power consumption and creating less wear and tear on the unit.
Disease Prevention
You want to do everything you can to keep your family well. UV lighting helps you achieve this goal because it eliminates pathogens and other microorganisms that buildup inside interior duct, on cooling coils, and in air filters. Once these substances are killed, they can’t be circulated throughout the home. Airborne bacteria and viruses get recirculated in homes, especially during months when homes are shut tight and windows stay closed due to extreme heat or cold. UV lighting is a healthy option for homeowners.
Cost-Effective
The price you pay to install UV lighting pays for itself in the following ways:
- Fewer repair bills because of overworked HVAC systems
- Less trips to the doctor and money spent on cold medicine because of respiratory illnesses
- Reduced energy costs
While the benefits of adding UV lighting to your HVAC system is something to seriously consider, it’s important to remember that you still need to maintain your heating and cooling system. Adhering to a regular maintenance schedule with a local HVAC company give you the most bang for your buck. It protects your investment and ensures that you have long-lasting heating and cooling service without unexpected interruptions.
To learn more about UV lighting, contact your local HVAC company and let the experts guide you toward the best decision for your home.
Early Warning Signs of Impending AC Failure
Although this winter has been particularly long, the warmer months are right around the corner. Is your AC unit ready? Is it in good enough condition to last another summer? These are important questions to ask yourself before it’s too late. Make sure you’re prepared for the sweltering heat to seat in and check the functionality of your AC unit today.
Marked warning signs could indicate that an AC malfunction is in your future. To avoid calling your HVAC specialist for potentially costly emergency services, know how to spot impending AC failure early on and call for help before it’s too late. While the cost of a new AC unit may seem upsetting in this moment, an antiquated unit could be wasting you hundreds of dollars in energy costs.
Don’t be duped by your AC unit that still miraculously “kind of” works. Invest in your comfort this spring and install a brand-new, power saving unit. Without further delay, here are some early signs that your AC won’t make it through the summer.
Lack of Cool Air
If your AC unit isn’t blowing cool air, you might as well start charging it rent as all it’s doing is taking up space. This is one of the telltale signs of an AC that needs to be retired. Over time, AC units are prone to internal issues that can result in malfunction. If the AC seems to be blowing cool air but the room is still uncomfortable, this is indicative of your unit being the wrong size for the room.
Regardless of what’s causing the problem, don’t waste the power running an AC that’s not properly cooling your home. Invest in one that will.
Aging
If your AC is more than 10 years old and requires repairs, you’re much more likely to save money by replacing it. While a good AC unit can last up to 15 years, if your unit is already less-than-new and you’re spending money to repair it, chances are it will need more maintenance in the near future.
There’s also a good chance that a model over 10 years old isn’t nearly as energy-efficient as current models. Changing out your antiquated HVAC system for an up-to-date, power saving system can cut your energy costs by up to 40%. This means that you stand to save hundreds or potentially thousands of dollars per year on your heating and cooling bills.
Noises, Smells, and Leaks
Strange noises and smells are indicative of a potential malfunction as well as poor air quality. If your AC is making a clunking or grinding noise, this could mean that the fan or belt are not functioning as they should. This can lead to moisture retention, dust intake, or mold growth, all of which diminish the quality of air coming from your unit.
If you notice a leak, call an HVAC service right away as refrigerant leaks are potentially dangerous. Leaks are also a sure sign that something’s not right with your unit and that AC failure is likely to occur.
If you notice any of these signs, don’t wait. Call about AC repair or installation today.
Ways to Make Your HVAC System More Energy Efficient
On average, more than half of a building’s energy usage can be attributed to the HVAC system. If your system is not functioning as effectively as it can, you are likely losing a lot of money every month. Use the tips below to make your building’s HVAC system more energy efficient and save some cash, too.
Upgrade Your Equipment
If your HVAC system is old and using out-of-date technology, the best thing you can do is replace it. Upgrading to a new energy efficient model may cost more up-front, but it will save you money in the long run. Be sure to look for the EnergyStar logo when buying your new equipment so you can be sure it is energy efficient.
Programmable Thermostat
You can also save money by purchasing and installing a programmable thermostat. This way, you can pre-set the temperature around the schedule of the people in your home. After all, there’s no point in having the heat turned up to 76 degrees Fahrenheit if nobody is home. By using the set-it-and-forget-it method, you won’t even have to think about the thermostat and you can still save money.
Clear the Vents
Your HVAC system won’t work very well if the vents are blocked. Re-arrange the furniture in the room to ensure nothing is blocking the air vents and ducts. You should also clean the air ducts regularly, as dust and debris can negatively impact its efficiency as well. Taking these simple steps will help preserve the airflow in your home.
Adjust the Temperature
Most people cannot tell the difference in temperatures that are two or three degrees away from each other. By altering the thermostat just a little, you can maintain the comfort of your home and save some money. If it’s hot outside, setting the thermostat to 75 degrees will use 18 percent more energy than a thermostat set to 78 degrees. Set the thermostat closer to the temperature outside to improve your HVAC system’s energy efficiency.
Improve the Home’s Insulation
You can also ensure your system is working efficiently by improving the home’s insulation. Poorly insulated homes lose more hot air in the winter and cold air in the summer, which means it will cost you more to keep your home at a comfortable temperature. Add insulation to your walls and windows, as well as around outlets, pipes, and ducts. Pay close attention to the attic and basement, as these spots are usually where homes lose the most heat or cold.
Change the Air Filter
This is a simple maintenance task that can make a significant difference. Air filters that are loaded with dust and debris will block the air from entering your home. Your system will run for longer and use more power to make your home comfortable. Be sure to clean dust out of the air filter every so often to keep your system functioning properly. You should also hire a professional to inspect the system every year and make sure it is as energy efficient as possible.
Signs That Your HVAC System Needs Repair
The comfort level of your home or business is maintained by an effectively operating heating, ventilation, and air conditioning system. When running properly, the HVAC unit works to circulate cool air in hot and humid conditions, and comfortably warms the environment on the most frigid of days.
HVAC systems work hard to maintain a comfortable climate, and you likely have the electricity bills to show for it. HVAC units typically consume more energy than any unit in a business or residence, so its efficient operation is important. Regular maintenance by a professional technician is essential to avoid costly repairs.
Over time, the heating and air conditioning system will fail to work properly. Age, lack of maintenance, and wear and tear are a few of the factors that can contribute to a malfunction. There are many warning signs that can tell you if there is a performance problem with your system. Here are four signs that will make you want to contact your HVAC repair technician.
Poor Air Quality
An obvious sign that your unit is not working properly and is in need of repair is when the air conditioner blows warm air instead of cold air, or struggles to blow air into the room. Even if cool air does circulate, you may notice that the air quality is not cold enough for comfort. The coils may be dirty and need cleaning, or the compressor could be failing. If you notice this problem, you will want an HVAC expert to take a look at the unit.
Rising Bills
The heating and air conditioning system uses a great deal of energy. A sudden jump in the electricity bill that does not correspond with an increase in usage is a sign that the HVAC unit may be experiencing a problem and is due for repairs. You will likely notice this happening in older, less energy-efficient systems.
Strange Smells and Sounds
If you switch on your heater or air conditioner and a pungent or unpleasant odor comes from the vents, you may want to contact a technician to diagnose and head off what could be real damage to the unit. That smell could be from a malfunctioning motor, or damage to the electrical wiring. The smell could be the result of mold growth somewhere in the system or the ductwork. If you become aware of bad smells from the ducts, then repairs to the unit will be necessary to safeguard the health and safety of your family or employees.
Moisture
Moisture or leaking in or around your HVAC system can indicate a minor issue, such as a clogged condensation tube, or something more serious, like leaking refrigerant. Wet areas around the unit are evidence that the unit is in need of immediate repair.
Signs of problems with your heating and air conditioning system requires prompt response and repair. A failing or broken-down system will cost money as well as cause overall discomfort to the people in your home or place of business. If you notice signs of a problem, contact your HVAC repair technician right away.
How Useful Is a Carbon Monoxide Detector?
You take such care to practice crisis prevention in your home. You unplug appliances when you leave the home, fitted child safety covers over all knobs and latches, and change the batteries every six months in your top-of-the-line smoke detectors. You can smell fire, react to a crying child, and the whole neighborhood will hear if your smoke detectors wail; but there is another predator that is odorless, tasteless, and colorless. Install carbon monoxide detectors in your home and protect your family from this deadly gas.
People are physical beings with five very useful senses. As such, they have a mindset that if they can’t see, touch, taste, hear, or smell something, it doesn’t exist. In the case of carbon monoxide, not only does it exist, it has the power to kill. When inhaled over time, flu-like symptoms develop. But left untreated, irreparable damage can be done to the brain and lungs. In the saddest cases, suffocation causes death.
What Is Carbon Monoxide?
Carbon monoxide, the gas known as the “silent killer,” is a residual product created when natural fuels aren’t fully consumed. Whether it’s wood, gasoline, coal, propane, heating oil, or natural gas, when they don’t fully burn, the byproduct is carbon monoxide. When we breathe in this noxious gas, our bodies react. Carbon monoxide poisoning is the number one cause of death by accidental poisoning in the United States, killing nearly 500 people a year and sending another 15,000 to the emergency room for treatment.
Regardless of where you live, your home employs at least a few of these products to keep you comfortable. Sadly, when a machine, like a water heater, malfunctions over time, it may be too late to take saving action.
How Will I Know It’s in My House?
Detecting carbon monoxide requires a specialized detector separate from your smoke alarms. CO can be present in your home without an active fire. There are a few types of systems available on the current market.
What Is the Right Detector for Me?
- Biomimetic
This is a gel-based detector connected to a sensor. When carbon monoxide is present, the gel absorbs it, causing a chain reaction which changes the color of the gel. The color change triggers the safety alarm.
- Metal Oxide Semiconductor
This is a more technological reaction. A small chip is embedded in the detector that controls the amount of electricity flowing through the device. When carbon monoxide is detected, the electrical conductivity shifts, triggering the safety alarm.
- Electrochemical Sensor
This blend of electric and chemical science works together to sense carbon monoxide in your home. When the electrodes submerged in a chemical solution begin to increase their momentum, it triggers the safety alarm.
Before purchasing a carbon monoxide detector, do your research. Check with your state and see if they require a certain type of unit. Speak with your local fire marshal and see what they recommend based on your location. Choose the right fit for your home and install them. Place one on each floor, with particular attention to placement outside bedrooms. This simple action can save your family’s life.
5 Reasons to Prep Your HVAC for Spring Now
You probably have a long list of tasks to prepare your home for spring and the warm weather months ahead. One top priority? Your HVAC system. As you probably know, an HVAC system in good repair can help you save on maintenance costs and reduce the risk of many health problems for your family.
Here are five great reasons to prepare your HVAC for spring and the sunny summer months ahead.
1. A Healthier Home
Air ducts contaminated with dirt, dust or other materials can cause health problems for people who live in your home. A cleaning after the winter months can clear up any potentially hazardous materials as well as confirm your HVAC system did not suffer any damage during the winter months. If anyone in your home is prone to allergies, it’s even more important to schedule a regular cleaning of your HVAC system.
2. Improved Air Quality
Tuning up your HVAC for spring can not only protect your family’s health, but it can also improve your home’s overall indoor air quality. Having your HVAC serviced will confirm whether there are any problems with filtration, humidification and dehumidification, as well as proper ventilation. It’s important to have your indoor air quality tested to make sure your HVAC system has no leaks and that it provides fresh and clean air throughout the year, and now might be the best time to consider installing an indoor air purifying system to ensure high-quality, clean air inside your home year round.
3. Lower Utility Bills
Along with improving your air quality, a spring tune-up for your HVAC system may also result in lower monthly utility bills. Spring HVAC servicing will ensure there’s no dust on your indoor coils, breakage or leak in your ducts or layers of dirt on your outside coils. This tune-up can also confirm whether the system is low on refrigerant. Everyone loves saving money on energy bills!
4. Prevent Potential Breakdowns
No one wants to think of their HVAC system breaking down, especially during a hot Florida summer. When you schedule a tune-up, the team can ensure your HVAC system is prepared for the warm season and address any potential problems. Remember, summer heat is rough on your HVAC system, and it’s good to be prepared.
5. Extend Your System’s Lifespan
Having your HVAC system examined and serviced on a regular basis may extend its lifespan. In turn, that will save you from costly repairs. Routine maintenance can prevent small problems from becoming major headaches.
With the winter months coming to an end and the warm weather of spring upon us, there’s no better time to schedule a tune-up for your HVAC system. Whether for health reasons or simply to lower your monthly utility bill, investing in your home’s heating and cooling system is always a good idea. Contact the professionals at Cox Heating & Air Conditioning today and let us prepare your HVAC for spring and the long summer ahead.
How a Clean HVAC System Can Help Keep You Healthy
Cleaner air is better for you, your family and the environment. This is especially true for the air circulating in your home. What do you think of your home’s air quality? Unfortunately, the air in your home may not be as clean as you think it is–or as clean as it could be.
That’s why it’s important to regularly clean your HVAC system. If you fail to remove dirt and dust from ducts, you could be putting your family’s health at risk. Read on to explore the many benefits of a clean HVAC system.
Dirty HVAC System Culprits
You’re probably thinking that a little dust and dirt never hurt anybody. While that may be true, your HVAC system may have a little more than dust and dirt filtering through your home’s air. For example, pet hair is a major culprit when it comes to infiltrating your HVAC system. Cigar or cigarette smoke can also have a lasting effects. Water, new renovations and general damage to your HVAC system can also affect the quality of your home’s air.
The Downside of Dirt
Now that you know what’s potentially moving in and out of your ducts, it’s time to understand how they can affect you, your family and your home. According to the U.S. Environmental Protection Agency (EPA), contaminants in your HVAC system are filtered five to seven times daily. Further, when the dust, dirt and other contaminants are not moving throughout your home, they can build up in your air system. Thus, whatever’s in the ducts can linger for a long time and lead to health issues, such as respiratory problems, autoimmune disorders and environmental allergies.
The Components of an Air Duct Cleaning
How can you achieve a clean HVAC system? A typical HVAC cleaning will involve opening, examining and cleaning of all air ducts and vents in your home. The cleaners look for possible signs of asbestos or any other potentially hazardous material. There will also be a full vacuum cleaning and brushing of each duct to remove dust and other dangerous particles. Finally, cleaners will reseal and re-insulate any air pockets in your system. Purchasing an HVAC Maintenance Plan can help ensure your HVAC system has regular and routine maintenance and that the system is clean and running efficiently.
Energy Savings
Aside from health concerns, another great reason to have your HVAC system cleaned is the resulting energy savings. Especially during those hot Florida summer months, it’s great to save extra cash on your cooling bill. According to the U.S. Department of Energy, around 25 to 40 percent of cooling and heating is wasted. This is can be due to contaminants that infiltrate your system. That means a clean HVAC system can actually translate into some serious cost savings.
Whether you’re concerned about your family’s health or your system is simply due for a routine cleaning, removing potential contamination from your air ducts is always a good idea. Contact the knowledgeable staff at Cox Heating & Air Conditioning today, and let us help improve the quality of air inside your home.
Are You Buying the Best Air Filter for Your System?
You don’t always think about your air filter. Air filters are often out of sight, out of mind. But they are very important to your home, your air quality and the health of your HVAC system. Information about what air filters are and what they do for your home can help you choose the best air filter for your HVAC system.
What Does an Air Filter Do?
Your HVAC air filter prevents dust and other particles from being pumped into your home’s air through your air conditioning or heating system. A good air filter will help keep your air clean and improve your home’s internal air quality. A number of factors contribute to indoor air quality, such as the health of your HVAC system, the number of pets in your home, level of dust and weather conditions in your area. The right filter can save you money on electricity and improve the air quality in your home by removing potentially harmful particles.
Different Types of Air Filters
According to the U. S. Environmental Protection Agency (EPA), there are four main types of filters, each of which offers different costs and benefits. The first is the fiberglass filter, which is layered to filter air and held together in a metal frame. Polyester and pleated filters tend to have better dust-blocking capabilities than their fiberglass counterparts. High-efficiency particulate arrestance (HEPA) filters take out 99.7 percent of all particles. Washable filters are less common but don’t have to be replaced.
Choosing the Right Filter
There are many factors that will help determine the best air filter for your system, such as the age of your HVAC system, if you have pets, how many people live in your home and if you have allergy sufferers at home. The type of filter you need also depends on the size of your home, the length of time the HVAC system has been in use and the weather in your area. A professional can tell you which filters are best suited to your needs by taking a look at the condition of your HVAC system. Generally, if the filter is damp, dusty or moldy, this likely signals a need for replacement. Frequently worn out filters could also mean that your current filter is not working well, and you may need to upgrade or switch to a different filter type.
Filter Maintenance and Replacement
Experts recommend checking air filters once a month. You should also have your filters looked at by a professional twice a year or more frequently if you use your system a lot. The wrong filter will be less effective, and it will need to be replaced more frequently. The wrong filter can also damage other parts of your system, such as heating coils and fans. Properly maintaining filters will help keep your system running cleanly and increase the life of the system and its parts.
Why You Should Upgrade Filters
Hire a professional to ensure you have the best filter for your needs. The correct filter will not need to be replaced as often, and it will increase the life of your system by helping to protect its vital parts. Poor indoor air quality can be a big environmental and health risk for your family. Unfiltered air can compound problems with allergies and respiratory illness. Installing better filters will reduce pollutants in your air and may save you money on electric bills through increased energy efficiency.
At Cox Heating & Air Conditioning, we have a professional, well-trained staff who will simplify the process and give you the high-quality service and attention you deserve. Contact our team of skilled technicians today so we can help ensure your home is safe and comfortable.
5 Benefits of a Whole House Air Purifier
We hear a lot about the quality of our outdoor air. However, it’s also important to prioritize indoor air quality. After all, whether you’re eating, sleeping or relaxing on the couch with a good book, you spend a great deal of time inside your home. The good news? A whole house air purifier system can help ensure your indoor air is as clean as possible, so you and your family can breathe easy.
Here are five key benefits of installing an air purifying system.
1. Improved Health
Poor indoor air quality can contribute to a whole host of uncomfortable and even serious health issues. You may notice headaches, fatigue and dry, irritated eyes, nose, throat and skin. Children, seniors and people with allergies or asthma are particularly vulnerable. A whole house air purifier can drastically help by trapping pollutants such as smoke, pollen, fungus, mold spores, viruses, bacteria and animal dander. Many systems can trap and kill 95 percent of pathogens.
2. Excellent Odor Control
No matter how frequently homeowners vacuum, mop and wipe down surfaces, there’s no doubt that houses tend to harbor various odors. Perhaps a friend or family member smokes, or maybe you notice lingering pet odors. Even strong cooking smells (such as onions, bacon or fish) can become annoying over time. Air fresheners only mask the problem, but a whole house air purifier will actually remove these odors so you can enjoy fresh and clean air.
3. A Longer-Lasting HVAC System
Your heating and cooling system won’t last forever. However, in an ideal situation, you’d like yours to last as long as possible. Fortunately, whole house air purifiers will actually prolong the life of your HVAC system. Because purifiers reduce dust, dander and other particles in your home’s air, your HVAC won’t encounter nearly as many of these, so it will stay cleaner, perform more effectively and last longer.
4. Convenience and Simplicity
One major benefit of a whole house air purifier is its simplicity. Rather than adding portable air filters that can only clean the air in a room or two at one time, a whole house system can tackle your entire home. With fewer units to purchase and fewer filters to change, a whole home unit is a convenient (and cost-effective) choice.
5. Quiet and Discreet
Last (but certainly not least) is the fact that whole house air purifying systems are surprisingly discreet. While you may envision a large unit whirring away as it cleans and freshens the air in your home, the truth is that you won’t see or hear your air purifier; you’ll simply enjoy the knowledge that it’s working to improve your home’s air quality.
Investing in a whole house air purifier is a great way to improve your family’s health and comfort. Particularly as the muggy Florida summer approaches, you’ll enjoy the peace of mind of knowing your home is a cool and healthy retreat from the hot sun. To learn more about how to improve air quality in your home or schedule a service appointment, contact Cox Heating & Air Conditioning today and let us help meet your indoor air quality needs.
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